21世纪大学英语应用型综合教程修订版4课本练习答案

Don’t _beat___ yourself up__ over something that you have no control over. They decided to _call in____ a doctor because the child was not any better. Ultimately, he said, the issue came ___down to __a dispute between the two countries.

I always said he would _ wind up ____ in jail.

Growth is a process of __ trial and error _________. You can learn as much from failure as you can from success. Maybe more.

The bridge must be repaired within three days __ at all costs ____.

这座房子在地震中损毁严重，汤姆花了不少钱来修它。

The house was badly damaged in the earthquake, and Tom spent a lot of money renovating it.

正如史蒂夫·乔布斯所指出的，不断摸索一直都是苹果模式的一部分。

As Steve Jobs noted, trial and error has always been part of the Apple model.

如果你总是无所事事，最后结果会怎样呢？当然是失败

If you are idling around all the time, what will you wind up with? Of course, failure.

别犯错———现在可是关键时刻，谨慎是永远不会错的。

Don’t make a blunder—it is a critical time now, and caution will never be wrong.

你不要为难自己，毕竟你是个新手。

You shouldn’t beat yourself up; after all, you are a green hand.

Unit 2

1. I’m sor ry to __ bother _______ you, but can you direct me to the railway station?

2. His father grew increasingly nervous at his son’s ____ disregard ____

for danger.

3. I regard it as a ___ sacred ______ trust to carry out my father’s last wishes.

4. The health service must be ___ radically ________ reformed.

5. Beneath that __ apparently ____ calm surface is a man of fierce temper.

6. This telephone can also __ function ____ as a fax machine.

7. She made __ elaborate __ preparations for the party, but no one showed up.

8. She was so quiet that her _ presence ___ was hardly noticed

1. The place is ___ swarming with ____ pickpockets.

2. The sheer (欢呼声) had _ died away ____ and there was a moment of absolute silence.

3. Never concentrate all your attention on one or two problems, _ to the exclusion of __ others.

4. We are __batter off___ this year than we were last year.

5. In order truly to __ do away with ______ nuclear threat, it is necessary to completely prohibit and thoroughly destroy nuclear weapons.

6. They don’t know that people in some places ___ think nothing of _____ staring at others on the street.

政府正努力改善公众的住房条件｡

The government is striving for improvements in public housing

这五个圆环被认为象征了五大洲:欧洲､亚洲､非洲､大洋洲以及美洲｡

The five rings are thought to symbolize the five continents: Europe, Asia, Africa, Oceania and America.

他父亲淡淡地一笑,试图要他放心,一切都安然无恙。

His father smiled weakly in an attempt to reassure him that everything was all right.